- Thread Class
- 3A
- Thread Direction
- Right-hand
- Thread Length
- 0.345 inches nominal
- Fastener Length
- 0.643 inches minimum and 0.679 inches maximum
- Head Style
- Flat countersunk
- Head Diameter
- 0.2931 inches minimum and 0.3016 inches maximum
- Spline Minor Diameter
- 0.1105 inches minimum and 0.1125 inches maximum
- Spline Major Diameter
- 0.1540 inches minimum and 0.1560 inches maximum
- Grip Diameter
- 0.1890 inches minimum and 0.1895 inches maximum
- Internal Drive Style
- TORX
- End Item Identification
- F-18 E/F
- Nominal Thread Diameter
- 0.190 inches
- Grip Length
- 0.303 inches minimum and 0.323 inches maximum
- Thread Quantity per Inch
- 3A
- Countersink Angle
- 99.0 degrees minimum and 101.0 degrees maximum
- Criticality Code Justification
- AGAV
- Part Name Assigned BY Controlling Agency
- Bolt, 100 degree reduced head, gear drive recess, PH13-8MO (125 ksi shear), inconel 718 (125 ksi shear), 6AL-4V titanium (95 ksi shear)
- Special Features
- Finish cetyl alcohol per MIL-L-87132, type I, grade B
- Material
- Nickel alloy 718 overall
- Material Document and Classification
- Ams 5662 assn std single material response overall
- Surface Treatment
- Aluminum overall
- Surface Treatment Document and Classification
- MIL-C-83488, type ii, class 3 mil spec single treatment response overall
- Thread Series Designator
- UNJF
Catalogue data is compiled from public DLA/FLIS sources and is provided for
identification. Availability, condition and certification are confirmed on
quotation. OmniSynk Distribution Services is a stocking distributor.